Robuta

https://www.iasp-pain.org/publications/pain-research-forum/papers-of-the-week/paper/147946-patient-controlled-analgesia-and-morphine-consumption-sickle-cell-anemia-painful/
The sudden and rapidly increasing severity of pain in sickle cell anemia painful crises frequently requires the use of strong opioids. Patients require...
patient controlled analgesiasickle cell anemiamorphineconsumption
https://www.cochrane.org/de/evidence/CD011989_patient-controlled-analgesia-remifentanil-versus-alternative-analgesic-methods-pain-relief-labour
patient controlled analgesiaremifentanilversusalternativeanalgesic